html,body{height:100%}body{display:-ms-flexbox;display:-webkit-box;display:flex;-ms-flex-align:center;-ms-flex-pack:center;-webkit-box-align:center;align-items:center;-webkit-box-pack:center;justify-content:center;padding-top:40px;padding-bottom:40px}.form-signin{width:100%;max-width:400px;padding:15px}.form-signin .input-folder-id{flex-grow:0;width:40%}